Sukuna

Now, he takes the appearance of his new current host: Megumi Fushiguro, but with uniquely styled black hair with long spikes that jut out in every direction around his head, resembling a sea-urchin and with tattoos/lines on his forehead, nose, cheeks, upper body, and abdomen. He also has a second pair of eyes underneath his normal eyes.[2] Sukuna also has two lines on both his wrists, upper arms, circles on both his shoulders with a dot in each, two-segmented curve lines on his chest, and two li Ryomen Sukuna more often referred to as simply Sukuna is the strongest jujutsu sorcerer from a thousand years ago. Regarded as the undisputed King of Curses, Sukuna is one of the primary antagonists of the Jujutsu Kaisen series.

His past appearance is described as a demon with four arms and two faces.[1] Previously, he used to take the appearance of his former host: Yuji Itadori, but with pink spiked hair slightly pushed upfront and with tattoos/lines on his forehead, nose, cheeks, upper body, and abdomen. He also has a second pair of eyes underneath his normal eyes, which are usually closed. Now, he takes the appearance of his new current host: Megumi Fushiguro, but with uniquely styled black hair with long spikes that jut out in every direction around his head, resembling a sea-urchin and with tattoos/lines on his forehead, nose, cheeks, upper body, and abdomen. He also has a second pair of eyes underneath his normal eyes.[2] Sukuna also has two lines on both his wrists, upper arms, circles on both his shoulders with a dot in each, two-segmented curve lines on his chest, and two lines on his stomach while possessing Yuji/Megumi. Sukuna wears a light-colored kimono with a black edge, a black scarf, and black shoes.

Sukuna is selfish, cold-hearted, immoral, and exceptionally sadistic. When he was reincarnated shortly after Yuji ingested his finger, he commented, implying the slaughter of women and children and likening them to maggots crawling around. Due to his immense power, he rarely cares about the consequences of his actions, even if these affect his host, Yuji Itadori. In fact, he frequently taunts and insults Yuji, calling him a brat and even laughing at or enjoying Yuji's despair on multiple occasions. Sukuna is aware of his immense power and is quite arrogant about it, brutalizing a finger bearer while being patronizing and proclaiming his superiority over it. For this reason, he is highly dismissive of his opponents and rarely takes them seriously, even explicitly stating he would kill Satoru Gojo to his face. However, these brutish traits are not to be confused for stupidity. Sukuna is highly intelligent and manipulative, taking Yuji's body hostage by tearing out his heart to force him into a Binding Vow. He has also displayed the ability to acknowledge and praise his opponents, as shown by how before killing Jogo Sukuna acknowledged his strength despite having completely overpowered him and told Jogo that he should be proud. Through Sukuna's conversation with Yuji during their fight after possessing Megumi's body, Sukuna espouses that he likens human beings to insects and admits he is unable to comprehend why the weak cling so desperately to life instead of quietly accepting the suffering that life forces them to endure since the weak should have no right to complain. He also claims that he doesn't understand how a creature that falls apart at a touch can say that it always wants to be happy, which expresses his antipathy and disregard of human emotions and their will to live. It also reveals that Sukuna's perception of life adheres strongly to social darwinism.

Overall Skill Level: Back in the Golden Age of Jujutsu, the Heian Era, Ryomen Sukuna was feared and regarded by awe by all those in his time as the most powerful sorcerer of the time, defeating and killing thousands of Jujutsu sorcerers even as they sharpened their skills against him. One of his feats included single-handedly slaughtering the both the Sun-Moon-Stars and the Five Empty Generals so utterly that they were unrecognizable as corpses, the most elite of the Fujiwara Clan's Subjugation Units, leaving the authorities of Japan so utterly terrified that they were willing to hold festivities in his honor. The impact Sukuna left on history until he died earned him the title of the "Strongest Sorcerer In History", as well as the "King of Curses", regarded as the strongest Cursed Spirit in history. His strength is still held in such a high regard that even Satoru Gojo, the strongest jujutsu sorcerer of the modern age, with arrogance levels of confidence and pride in his abilities, acknowledged his strength and that a fight between the two of them would be difficult. More than living up to his titles, Sukuna possesses vast amounts of cursed energy and equally incredible control over it, with an extraordinary grasp over jujutsu, but he was also not reliant on jujutsu alone, possessing overwhelming physical prowess as well, capable of dispatching almost any opponent without unveiling his true cursed technique. Even at his weakest state upon his incarnation in Yuji's body for most of the time he spent there, due to lacking most of his fingers, Sukuna remained extremely strong, capable of effortlessly dispatching powerful cursed spirits, including the likes of a cursed spirit who had ate his finger, which he easily retrieved from the cursed spirit after completely overpowering it. While purposefully weakening himself by removing Yuji's heart to ensure Yuji could not switch back with him, Sukuna utterly defeated Megumi Fushiguro, the inheritor of the Zenin Clan's prized Ten Shadows Technique and a prodigious genius who started school as a Grade 2 sorcerer with one of the highest potentials in Jujutsu High, to where Megumi admitted how utterly outmatched he was and was more than willing to unveil Mahoraga to defeat him. Sukuna would have killed Megumi had he not been interested in Megumi's unique talents, although before he could fight Megumi's trump card, Yuji managed to regain control of his body. Sought out by Mahito's group under the belief that his revival could ensure their success, with just three fingers, Sukuna demonstrated an overwhelming superiority in power compared to Mahito by being able to resist his Idle Transfiguration completely and effortlessly inflict such a severe injury on Mahito when finally angered too much along with dispelling his Self-Embodiment of Perfection with a single attack. This terrified and intrigued Mahito to where he came to firmly believe that with Sukuna being on such a whole other level, his resurrection would surely bring about the Age of Curses. Once Yuji's body had consumed fifteen fingers, Sukuna's overwhelming cursed energy was felt throughout Shibuya once he was awakened, compared to Satoru's own while being overwhelmingly more sinister. With 75% of his strength restored, Sukuna proved capable of overwhelming Jogo, the most powerful cursed spirit in Mahito's group, in a mostly one-sided battle as he easily overpowered the best efforts of his foe, leaving him utterly unable to even land the single hit that would get Sukuna to join him, before killing him with his own speciality of fire. His last act during the Shibuya Incident was to defeat Mahoraga single-handedly, a feat no user of the Ten Shadows Technique and even a member of the Gojo Family with the Six Eyes had done. Incarnation There is a slim chance that Sukuna will incarnate into whoever eats his fingers, gaining a physical, human body in the process. Upon Yuji consuming the first of his twenty fingers, Sukuna immediately came to possess his body, which he used to inhabit. Unlike other incarnated sorcerers, according to the Angel inhabiting Hana Kurusu, Sukuna, after experiencing death, had developed the knowledge to split his soul as cursed objects, which he demonstrated by imbuing all his cursed energy into Yuji's pinky finger and then force feeding Megumi with it to possess his body.